文献类型：期刊文献

中文题名：三乙醇胺月桂酸酯在LDPE薄膜中的防雾滴性能

英文题名：Antifogging Properties of Triethanolamine Laurate in LDPE Film

作者：李青青[1];蔡梦军[1];陈雪梅[1]

机构：[1]华东理工大学化工学院,超细粉末国家工程研究中心,上海200237

年份：2014

卷号：42

期号：4

起止页码：97

中文期刊名：塑料工业

外文期刊名：China Plastics Industry

收录：CSTPCD;;北大核心:【北大核心2011】；CSCD:【CSCD2013_2014】；

语种：中文

中文关键词：三乙醇胺月桂酸酯;低密度聚乙烯薄膜;防雾滴性能

外文关键词：Triethanolae Laurate;LDPE Film;Antifogging Property

摘要：将三乙醇胺月桂酸单酯作为防雾滴剂应用于低密度聚乙烯(LDPE)中制备LDPE防雾塑料薄膜,考察了不同添加量的三乙醇胺月桂酸酯对LDPE防雾薄膜防雾滴性能的影响。结果表明,当LDPE防雾塑料薄膜中三乙醇胺月桂酸酯的质量分数为5%时,初滴时间和十滴时间分别为160 s和46 s,水滴在薄膜表面的接触角为9°,且LDPE防雾塑料薄膜的力学性能变化较小。
The antifogging plastic films were prepared with low density polyethylene resin and triethanolamine laurate was used as antifogging agent.The influences of the amount of triethanolamine laurate on the antifogging properties of LDPE films were investigated.The results indicated that when the content of triethanolamine laurate in the film was 5 wt%,the first-drop time and ten-drop time of LDPE antifogging film were 160 s,46 s respectively,and the water contact angle was 9°.The addition of the triethanolamine laurate had no obvious influence on mechanical properties.